/* Cydia - iPhone UIKit Front-End for Debian APT
- * Copyright (C) 2008-2011 Jay Freeman (saurik)
+ * Copyright (C) 2008-2015 Jay Freeman (saurik)
*/
-/* Modified BSD License {{{ */
+/* GNU General Public License, Version 3 {{{ */
/*
- * Redistribution and use in source and binary
- * forms, with or without modification, are permitted
- * provided that the following conditions are met:
+ * Cydia is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published
+ * by the Free Software Foundation, either version 3 of the License,
+ * or (at your option) any later version.
*
- * 1. Redistributions of source code must retain the
- * above copyright notice, this list of conditions
- * and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the
- * above copyright notice, this list of conditions
- * and the following disclaimer in the documentation
- * and/or other materials provided with the
- * distribution.
- * 3. The name of the author may not be used to endorse
- * or promote products derived from this software
- * without specific prior written permission.
+ * Cydia is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
*
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
- * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
- * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
+ * You should have received a copy of the GNU General Public License
+ * along with Cydia. If not, see <http://www.gnu.org/licenses/>.
+**/
/* }}} */
+#include "CyteKit/UCPlatform.h"
+
#include "CyteKit/dispatchEvent.h"
#include "CyteKit/WebView.h"
-#include <CydiaSubstrate/CydiaSubstrate.h>
+#include "Substrate.hpp"
#include "iPhonePrivate.h"
@end
// }}}
-@implementation CyteWebView : UIWebView
+@implementation CyteWebView : UIWebView {
+}
#if ShowInternals
#include "CyteKit/UCInternal.h"
}
- (void) dealloc {
+ if (kCFCoreFoundationVersionNumber < kCFCoreFoundationVersionNumber_iPhoneOS_3_0) {
+ UIWebViewInternal *&_internal(MSHookIvar<UIWebViewInternal *>(self, "_internal"));
+ if (&_internal != NULL) {
+ UIWebViewWebViewDelegate *&webViewDelegate(MSHookIvar<UIWebViewWebViewDelegate *>(_internal, "webViewDelegate"));
+ if (&webViewDelegate != NULL)
+ [webViewDelegate _clearUIWebView];
+ }
+ }
+
[super dealloc];
}
return (id<CyteWebViewDelegate>) [super delegate];
}
+- (void) setDelegate:(id<CyteWebViewDelegate>)delegate {
+ [super setDelegate:delegate];
+}
+
/*- (WebView *) webView:(WebView *)view createWebViewWithRequest:(NSURLRequest *)request {
id<CyteWebViewDelegate> delegate([self delegate]);
WebView *created(nil);
[delegate webView:view decidePolicyForNavigationAction:action request:request frame:frame decisionListener:mediator];
if (![mediator decided] && [UIWebView instancesRespondToSelector:@selector(webView:decidePolicyForNavigationAction:request:frame:decisionListener:)])
[super webView:view decidePolicyForNavigationAction:action request:request frame:frame decisionListener:mediator];
- [delegate webView:view didDecidePolicy:[mediator decision] forNavigationAction:action request:request frame:frame];
+ if ([delegate respondsToSelector:@selector(webView:didDecidePolicy:forNavigationAction:request:frame:)])
+ [delegate webView:view didDecidePolicy:[mediator decision] forNavigationAction:action request:request frame:frame];
[mediator decide];
}
// }}}
[super webView:view didClearWindowObject:window forFrame:frame];
}
// }}}
+// webView:didCommitLoadForFrame: (3.0+) {{{
+static void $UIWebViewWebViewDelegate$webView$didCommitLoadForFrame$(UIWebViewWebViewDelegate *self, SEL sel, WebView *view, WebFrame *frame) {
+ UIWebView *uiWebView(MSHookIvar<UIWebView *>(self, "uiWebView"));
+ if ([uiWebView respondsToSelector:@selector(webView:didCommitLoadForFrame:)])
+ [uiWebView webView:view didCommitLoadForFrame:frame];
+}
+
+- (void) webView:(WebView *)view didCommitLoadForFrame:(WebFrame *)frame {
+ id<CyteWebViewDelegate> delegate([self delegate]);
+ if ([delegate respondsToSelector:@selector(webView:didCommitLoadForFrame:)])
+ [delegate webView:view didCommitLoadForFrame:frame];
+ if ([UIWebView instancesRespondToSelector:@selector(webView:didCommitLoadForFrame:)])
+ [super webView:view didCommitLoadForFrame:frame];
+}
+// }}}
// webView:didFailLoadWithError:forFrame: (2.0+) {{{
- (void) webView:(WebView *)view didFailLoadWithError:(NSError *)error forFrame:(WebFrame *)frame {
id<CyteWebViewDelegate> delegate([self delegate]);
[super webView:view didStartProvisionalLoadForFrame:frame];
}
// }}}
+// webView:resource:didCancelAuthenticationChallenge:fromDataSource: {{{
+- (void) webView:(WebView *)view resource:(id)identifier didCancelAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge fromDataSource:(WebDataSource *)source {
+ id<CyteWebViewDelegate> delegate([self delegate]);
+ if ([UIWebView respondsToSelector:@selector(webView:resource:didCancelAuthenticationChallenge:fromDataSource:)])
+ [super webView:view resource:identifier didCancelAuthenticationChallenge:challenge fromDataSource:source];
+ if ([delegate respondsToSelector:@selector(webView:resource:didCancelAuthenticationChallenge:fromDataSource:)])
+ [delegate webView:view resource:identifier didCancelAuthenticationChallenge:challenge fromDataSource:source];
+}
+// }}}
+// webView:resource:didReceiveAuthenticationChallenge:fromDataSource: {{{
+- (void) webView:(WebView *)view resource:(id)identifier didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge fromDataSource:(WebDataSource *)source {
+ id<CyteWebViewDelegate> delegate([self delegate]);
+ if ([UIWebView respondsToSelector:@selector(webView:resource:didReceiveAuthenticationChallenge:fromDataSource:)])
+ [super webView:view resource:identifier didReceiveAuthenticationChallenge:challenge fromDataSource:source];
+ if ([delegate respondsToSelector:@selector(webView:resource:didReceiveAuthenticationChallenge:fromDataSource:)])
+ [delegate webView:view resource:identifier didReceiveAuthenticationChallenge:challenge fromDataSource:source];
+}
+// }}}
// webView:resource:willSendRequest:redirectResponse:fromDataSource: (3.2+) {{{
static NSURLRequest *$UIWebViewWebViewDelegate$webView$resource$willSendRequest$redirectResponse$fromDataSource$(UIWebViewWebViewDelegate *self, SEL sel, WebView *view, id identifier, NSURLRequest *request, NSURLResponse *response, WebDataSource *source) {
UIWebView *uiWebView(MSHookIvar<UIWebView *>(self, "uiWebView"));
return request;
}
// }}}
+// webThreadWebView:resource:willSendRequest:redirectResponse:fromDataSource: {{{
+- (NSURLRequest *) webThreadWebView:(WebView *)view resource:(id)identifier willSendRequest:(NSURLRequest *)request redirectResponse:(NSURLResponse *)response fromDataSource:(WebDataSource *)source {
+ id<CyteWebViewDelegate> delegate([self delegate]);
+ if ([UIWebView instancesRespondToSelector:@selector(webThreadWebView:resource:willSendRequest:redirectResponse:fromDataSource:)])
+ request = [super webThreadWebView:view resource:identifier willSendRequest:request redirectResponse:response fromDataSource:source];
+ if ([delegate respondsToSelector:@selector(webThreadWebView:resource:willSendRequest:redirectResponse:fromDataSource:)])
+ request = [delegate webThreadWebView:view resource:identifier willSendRequest:request redirectResponse:response fromDataSource:source];
+ return request;
+}
+// }}}
// webView:runJavaScriptAlertPanelWithMessage:initiatedByFrame: (2.1+) {{{
- (void) webView:(WebView *)view runJavaScriptAlertPanelWithMessage:(NSString *)message initiatedByFrame:(WebFrame *)frame {
[[self retain] autorelease];
[[[self _documentView] webView] reloadFromOrigin:nil];
}
+- (UIScrollView *) scrollView {
+ if ([self respondsToSelector:@selector(_scrollView)])
+ return [self _scrollView];
+ else if ([self respondsToSelector:@selector(_scroller)])
+ return (UIScrollView *) [self _scroller];
+ else return nil;
+}
+
+- (void) setNeedsLayout {
+ [super setNeedsLayout];
+
+ WebFrame *frame([[[self _documentView] webView] mainFrame]);
+ if ([frame respondsToSelector:@selector(setNeedsLayout)])
+ [frame setNeedsLayout];
+}
+
+- (NSURLRequest *) request {
+ WebFrame *frame([[[self _documentView] webView] mainFrame]);
+ return [([frame provisionalDataSource] ?: [frame dataSource]) request];
+}
+
@end
+static void $UIWebViewWebViewDelegate$_clearUIWebView(UIWebViewWebViewDelegate *self, SEL sel) {
+ MSHookIvar<UIWebView *>(self, "uiWebView") = nil;
+}
+
__attribute__((__constructor__)) static void $() {
if (Class $UIWebViewWebViewDelegate = objc_getClass("UIWebViewWebViewDelegate")) {
class_addMethod($UIWebViewWebViewDelegate, @selector(webView:addMessageToConsole:), (IMP) &$UIWebViewWebViewDelegate$webView$addMessageToConsole$, "v16@0:4@8@12");
class_addMethod($UIWebViewWebViewDelegate, @selector(webView:decidePolicyForNewWindowAction:request:newFrameName:decisionListener:), (IMP) &$UIWebViewWebViewDelegate$webView$decidePolicyForNewWindowAction$request$newFrameName$decisionListener$, "v28@0:4@8@12@16@20@24");
class_addMethod($UIWebViewWebViewDelegate, @selector(webView:didClearWindowObject:forFrame:), (IMP) &$UIWebViewWebViewDelegate$webView$didClearWindowObject$forFrame$, "v20@0:4@8@12@16");
+ class_addMethod($UIWebViewWebViewDelegate, @selector(webView:didCommitLoadForFrame:), (IMP) &$UIWebViewWebViewDelegate$webView$didCommitLoadForFrame$, "v16@0:4@8@12");
class_addMethod($UIWebViewWebViewDelegate, @selector(webView:didReceiveTitle:forFrame:), (IMP) &$UIWebViewWebViewDelegate$webView$didReceiveTitle$forFrame$, "v20@0:4@8@12@16");
class_addMethod($UIWebViewWebViewDelegate, @selector(webView:resource:willSendRequest:redirectResponse:fromDataSource:), (IMP) &$UIWebViewWebViewDelegate$webView$resource$willSendRequest$redirectResponse$fromDataSource$, "@28@0:4@8@12@16@20@24");
class_addMethod($UIWebViewWebViewDelegate, @selector(webViewClose:), (IMP) &$UIWebViewWebViewDelegate$webViewClose$, "v12@0:4@8");
+ class_addMethod($UIWebViewWebViewDelegate, @selector(_clearUIWebView), (IMP) &$UIWebViewWebViewDelegate$_clearUIWebView, "v8@0:4");
}
}
projects / cydia.git / blobdiff